Considering adding blue tooth connectivity to my 2011 E92 think dealer will be ridiculously expensive. Looking for any dealer or after market insight.
Googled up this - http://audiovox.diceelectronics.com/media-bridge-info-avx http://www.bimmernav.com/ http://www.bimmerfest.com/forums/showthread.php?t=365261 http://www.quickconnectproducts.com/Find/find.php